Home > Products > Nickel Chromium Alloy > Ni80Cr20 Resistance Strip
Ni80Cr20 Resistance Strip
US$ 24 - 35
/ Kilogram
10 Kilograms(Min. Order)
- Shanghai
- T/T L/C PayPal Other
Product Details
| Brand Name | HUONA | Place of Origin | China | |
| Model Number | 7505220000 | Shape | Strip /Roll | |
| Application | Heating Resistance Strip | Chemical Composition | Ni : 80 Cr : 20 | |
| Dimensions | Thickness : 0.1 ~3.5 mm Width : 2.5mm~300mm | Material | NiCr8020 |
Product Description
Nickel alloy Ni80Cr20 Nichrome tube
Ni80Cr20 is a nickel-chromium alloy (NiCr alloy) characterized by high resistivity, good oxidation resistance and very good form stability. It is suitable for use at temperatures up to 1200°C,and hold a superior service life compared to Iron chromium alumium alloys.
Normal composition%
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
| Max | |||||||||
| 0.03 | 0.02 | 0.015 | 0.60 | 0.75~1.60 | 20.0~23.0 | Bal. | Max 0.50 | Max 1.0 | - |
Typical Mechanical properties(1.0mm)
Yield strength | Tensile Strength | Elongation |
| Mpa | Mpa | % |
| 420 | 810 | 30 |
Typical Physical properties
Density (g/cm3) | 8.4 |
| Electrical resistivity at 20oC(mm2/m) | 1.09 |
| Conductivity coefficient at 20oC (WmK) | 15 |
| Coefficient of thermal expansion | |
| Temperature | Coefficient of Thermal Expansion x10-6/oC |
| 20 oC- 1000oC | 18 |
| Specific heat capacity | |
| Temperature | 20oC |
| J/gK | 0.46 |
| Melting point (oC) | 1400 |
| Max continuous operating temperature in air (oC) | 1200 |
| Magnetic properties | non-magnetic |
| Temperature Factors Of Electrical Resistivity | |||||
| 20oC | 100oC | 200oC | 300oC | 400oC | 600oC |
| 1 | 1.006 | 1.012 | 1.018 | 1.025 | 1.018 |
| 700oC | 800oC | 900oC | 1000oC | 1100oC | 1300oC |
| 1.01 | 1.008 | 1.01 | 1.014 | 1.021 | - |
Contact Us
- Huona (Shanghai) New Material Co., Ltd.
- Contact nameEzra Chat Now
- Phone86-21-66650080
Product Categories
| Nickel Chromium Alloy | Ni80Cr20 Strip |
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